--- product_id: 208371187 title: "#8 Double Window Security Check Envelopes, No.8 Double Window Bussiness Envelopes Designed for QuickBooks Checks - Computer Printed Checks - 3 5/8 X 8 11/16 (NOT for INVOICES) - 24 LB - 500 PACK" brand: "herkka" price: "SAR 246" currency: SAR in_stock: true reviews_count: 12 category: "Herkka" url: https://www.desertcart.com.sa/products/208371187-8-double-window-security-check-envelopes-no-8-double-window store_origin: SA region: Saudi Arabia --- # 500 Pack Security Tint Double Window #8 Double Window Security Check Envelopes, No.8 Double Window Bussiness Envelopes Designed for QuickBooks Checks - Computer Printed Checks - 3 5/8 X 8 11/16 (NOT for INVOICES) - 24 LB - 500 PACK **Brand:** herkka **Price:** SAR 246 **Availability:** βœ… In Stock ## Summary > πŸ“¬ Secure Your Secrets with Style! ## Quick Answers - **What is this?** #8 Double Window Security Check Envelopes, No.8 Double Window Bussiness Envelopes Designed for QuickBooks Checks - Computer Printed Checks - 3 5/8 X 8 11/16 (NOT for INVOICES) - 24 LB - 500 PACK by herkka - **How much does it cost?** SAR 246 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/208371187-8-double-window-security-check-envelopes-no-8-double-window) ## Best For - herkka enthusiasts ## Why This Product - Trusted herkka brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Bulk Supply:** 500 envelopes for all your business needs. - β€’ **Versatile Use:** Perfect for checks, documents, and more! - β€’ **Ultimate Privacy:** Premium security tint ensures confidentiality. - β€’ **Effortless Sealing:** Self-seal closure for quick and secure mailing. - β€’ **Double Window Design:** Only addresses visible, keeping sensitive info hidden. ## Overview The HERKKA #8 Double Window Security Check Envelopes are designed for secure mailing of checks and confidential documents. With a self-seal closure and a premium security tint, these envelopes ensure that sensitive information remains private. The double window design allows only addresses to be visible, making them ideal for QuickBooks checks. Each pack contains 500 envelopes, providing a long-lasting supply for all your business correspondence needs. ## Description desertcart.com : #8 Double Window Security Check Envelopes, No.8 Double Window Bussiness Envelopes Designed for QuickBooks Checks - Computer Printed Checks - 3 5/8 X 8 11/16 (NOT for INVOICES) - 24 LB - 500 PACK : Office Products Review: Quality Envelopes at a Reasonable Price - Nice envelopes, exactly what I needed. Reasonable price, and super fast shipping. Review: Perfect Fit for Quickbooks checks - These envelopes are just the right size for my Quickbooks checks. They are security so you can't see through the envelope. Price was great. ## Features - 500 PACK SELF SEAL BUSSINESS ENVELOPES: HERKKA #8 Security envelopes are designed with Peel and Seal closureβ€”no moisture needed and a premium security tint to protect sensitive information and a super strong SELF-SEAL strip. Suitablefor home or office; securely send checks or other confidential documents. - PREMIUM SECURITY CHECK TINT ENVELOPES: The interior of our No8 Security envelopes use a dark navy, heavy coverage security tint to the protection contents and sensitive information, a security tint makes envelopes hard to see through that ensures upmost privacy. - DOUBLE WINDOW DESIGN: Only addresses will show through our unique 2 window. No show of memo, Payee line or amount in windows. Ideal for Quickbooks Check, Business Check, Documents Secure Mailing. NOTICE: THESE No8 DOUBLE WINDOW ENVELOPES ARE NOT COMPATIBLE WITH QuickBooks INVOICES. - EASY SEAL CLOSURE: Our No8 envelopes are designed with an ultra strong SELF-SEAL adhesive strip to create a full, super secure seal across each envelope's width that won't easily open or tear, ideal for mailing for any letter sized and larger documents without splitting. - LONG LASTING SUPPLY: Large sized envelopes and 500 envelopes in every pack for a long lasting supply, suitable for everyday business correspondence and large mailing tasks! Click the Orange Button to order now. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B085VV4TV5 | | Additional Features | Self-Adhesive Closure | | Best Sellers Rank | #3,866 in Office Products ( See Top 100 in Office Products ) #25 in Business Mailing Envelopes | | Brand Name | HERKKA | | Closure Type | Self-Seal | | Color | Blue | | Customer Reviews | 4.7 4.7 out of 5 stars (537) | | Item Dimensions L x W | 8.69"L x 3.63"W | | Item Shape | Rectangular | | Manufacturer | HERKKA | | Material Type | Paper | | Number of Items | 500 | | Occasion | Business | | Occasion Type | Office,Home | | Recommended Uses For Product | Security | | Size | Self Seal-blue | | Style | Self Sealing | | Unit Count | 500 Count | ## Product Details - **Brand:** HERKKA - **Closure Type:** Self-Seal - **Color:** Blue - **Material:** Paper - **Occasion:** Business ## Images ![#8 Double Window Security Check Envelopes, No.8 Double Window Bussiness Envelopes Designed for QuickBooks Checks - Computer Printed Checks - 3 5/8 X 8 11/16 (NOT for INVOICES) - 24 LB - 500 PACK - Image 1](https://m.media-amazon.com/images/I/71DMk-tjZ3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality Envelopes at a Reasonable Price *by A***N on March 31, 2026* Nice envelopes, exactly what I needed. Reasonable price, and super fast shipping. ### ⭐⭐⭐⭐⭐ Perfect Fit for Quickbooks checks *by S***. on March 25, 2026* These envelopes are just the right size for my Quickbooks checks. They are security so you can't see through the envelope. Price was great. ### ⭐⭐⭐⭐⭐ Value and quality *by R***. on April 3, 2026* Awesome product at a fair price. Thanks. ## Frequently Bought Together - #8 Double Window Security Check Envelopes, No.8 Double Window Bussiness Envelopes Designed for QuickBooks Checks - Computer Printed Checks - 3 5/8 X 8 11/16 (NOT for INVOICES) - 24 LB - 500 PACK - Amazon Basics Multipurpose Copy Printer Paper, 8.5" x 11", 20 lb, 8 Reams, 4000 Sheets, 92 Bright, White - Amazon Basics #10 Security-Tinted Self-Seal Business Letter Envelopes, Peel & Seal Closure - 500-Pack, White --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/208371187-8-double-window-security-check-envelopes-no-8-double-window](https://www.desertcart.com.sa/products/208371187-8-double-window-security-check-envelopes-no-8-double-window) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-05-12*